TQQQ PROSHARES TR: institutional ownership and insider trading

390 funds reported holding $7.67B of PROSHARES TR in their latest 13F filings; in Q2 2026 funds net bought $573M, with 92 new positions and 51 funds selling out.

Famous investors holding TQQQ

Largest institutional holders of TQQQ

  1. SUSQUEHANNA INTERNATIONAL GROUP, LLP — $3.10B
  2. JANE STREET GROUP, LLC — $1.52B
  3. CITADEL ADVISORS LLC — $1.52B
  4. Howard Capital Management Inc. — $407M
  5. PPSC Investment Service Corp — $115M
  6. Quadrature Capital Ltd — $90.0M
  7. Walleye Trading LLC — $54.6M
  8. HRT FINANCIAL LP — $50.2M
  9. CITIGROUP INC (C, C-PN) — $40.7M
  10. IMC-Chicago, LLC — $40.4M

Members of Congress trading TQQQ

Who owns the most TQQQ stock?

The largest institutional holders of PROSHARES TR in the latest 13F filings are SUSQUEHANNA INTERNATIONAL GROUP, LLP ($3.10B), JANE STREET GROUP, LLC ($1.52B), CITADEL ADVISORS LLC ($1.52B).

Which famous investors own TQQQ?

Ken Griffin.

Which ETFs hold TQQQ?

5 ETFs and mutual funds hold it among their top 100 positions, including HCMDX, QQH, THMR, DRAI.

All TQQQ 13F holders